NEET Biology The Living World / जीव जगत Question Bank Understanding Life

  • question_answer
    The smallest unit of an element that retains all the properties of the element is           

    A)            Atom

    B)            Molecule

    C)            Electron

    D)            Compound

    Correct Answer: A

    Solution :

                 Atoms are generally formed of three subatomic particles ? electron, protron and neutron. Atoms aggregate form molecule so an atom is the smallest part of an element.


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